I can trace my family firmly back to William Dodge (1764-1845), also known as the Yeoman of Halstock, and it would appear that his parents were Solomon Dodge (1742-1787) and Joan Trask. My problem arises after this.
Records on Ancestry suggest that Solomon's father was Jeremiah Dodge (1713-1788), and that he was married to Hannah Helyar.
I doubt this is my William because I have a probable baptism record which suggests his father was Solomon.
Lots of things here which don't sound as if you have actual evidence for, and you are right to want to find that evidence. You can't build a tree on 'maybe'.
Do you have anything concrete at all about Solomon? Such as a will?
I think I would go back to the latest a
ctual piece of evidence you have.
You should never take
anything seen on the internet, especialy trees on Ancestry, as fact.
You can use them for hints, but if you find they don't add up, as you have done, it usually means they are suspect.
What was his age given as in the 1841 Census?
Have you found his burial and/or his grave? Do they give an age?
All of these may or may not be correct of course.
When did he marry? was it by Banns or licence?
Have you found any age given for him on those documents?
What were the names of his children?
You may be able to get clues from that.
At this time, families often carried on the names of the parents, grandparents etc.
If he classed himself as a yeoman, he may well have rented land from a local landowner.
Very few farmers, including 'yeomen', owned the land they farmed.
Often leases were held for long periods of time over several generations - usually a 'lease for 3 lives', but you could add another person on as the older ones died.
Have you looked for rent rolls for the area?
The National Archives have a Manorial Documents Register.
https://discovery.nationalarchives.gov.uk/manor-searchI see records for Halstock are at Dorset History Centre
https://discovery.nationalarchives.gov.uk/details/r/N14280078They are probably not digitised, so it may mean a trip to Dorchester to look at them, or get a researcher to photograph them - or you may be lucky and find a kind Rootschatter who lives nearby and would be willing to visit.